A Study Of A New Medicine (GW679769) For The Treatment Of Social Anxiety Disorder

This study has been completed.
Information provided by (Responsible Party):
ClinicalTrials.gov Identifier:
First received: January 5, 2006
Last updated: May 31, 2012
Last verified: March 2011

The purpose of this study is to test the safety and efficacy of GW679769 and paroxetine in subjects with Social Anxiety Disorder

Condition Intervention Phase
Anxiety Disorders
Social Anxiety Disorder
Drug: paroxetine
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety/Efficacy Study
Intervention Model: Parallel Assignment
Masking: Double-Blind
Primary Purpose: Treatment
Official Title: A Randomized, Double-Blind, Parallel Group, Placebo-Controlled, Forced Dose Titration Study Evaluating the Efficacy and Safety of GW679769 and Paroxetine in Subjects With Social Anxiety Disorder

Resource links provided by NLM:

Further study details as provided by GlaxoSmithKline:

Primary Outcome Measures:
  • The primary outcome measure will be the change from baseline in the Liebowitz Social Anxiety Scale (LSAS)

Secondary Outcome Measures:
  • Secondary outcome measures include the change from baseline in the following scales: the Clinical Global Impression-Global Improvement, the Clinical Global Impression -Severity of Illness, and the Sheehan Disability Scale.

Estimated Enrollment: 227
Study Start Date: August 2005
Intervention Details:
    Drug: paroxetine
    Other Name: paroxetine

Ages Eligible for Study:   18 Years to 65 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • Patients with Generalized Social Anxiety Disorder as the primary diagnosis.
  • If female, must commit to consistent and correct use of an acceptable method of birth control.

Exclusion Criteria:

  • Patients with any other psychiatric disorder as a primary diagnosis or within 6 months prior to screening.
  • Patients with Body Dysmophic Disorder, Schizophrenia, Schizoaffective Disorder, or a Bipolar Disorder.
  • Patients who pose a current suicidal or homicidal risk or have made a suicide attempt within the past 6 months or have ever been homicidal.
  • Patients who have a positive urine test at screen for illegal drug use and/or a history of substance abuse or dependence (alcohol or drugs) within the past 12 months.
  • Patients with an unstable medical disorder.
  • Female patients who are pregnant, lactating, or planning to become pregnant during a specified time during the study.
  • Patients who are taking other psychoactive medications.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00273039

  Show 26 Study Locations
Sponsors and Collaborators
Study Director: GSK Clinical Trials GlaxoSmithKline
  More Information

No publications provided

Responsible Party: GlaxoSmithKline
ClinicalTrials.gov Identifier: NCT00273039     History of Changes
Other Study ID Numbers: NKF100110
Study First Received: January 5, 2006
Last Updated: May 31, 2012
Health Authority: Canada: Health Canada
United States: Food and Drug Administration

Keywords provided by GlaxoSmithKline:
Social Anxiety Disorder

Additional relevant MeSH terms:
Anxiety Disorders
Phobic Disorders
Mental Disorders
Pathologic Processes
Serotonin Uptake Inhibitors
Neurotransmitter Uptake Inhibitors
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Pharmacologic Actions
Serotonin Agents
Physiological Effects of Drugs
Antidepressive Agents, Second-Generation
Antidepressive Agents
Psychotropic Drugs
Central Nervous System Agents
Therapeutic Uses

ClinicalTrials.gov processed this record on September 16, 2014